887238 has 24 divisors (see below), whose sum is σ = 2097576. Its totient is φ = 268800.

The previous prime is 887233. The next prime is 887261. The reversal of 887238 is 832788.

887238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (887233) by changing a digit.

887238 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2043 + ... + 2438.

It is an arithmetic number, because the mean of its divisors is an integer number (87399).

2⁸⁸⁷²³⁸ is an apocalyptic number.

887238 is an abundant number, since it is smaller than the sum of its proper divisors (1210338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

887238 is a wasteful number, since it uses less digits than its factorization.

887238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4500 (or 4497 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 887238 is about 941.9331186448. The cubic root of 887238 is about 96.0904096202.

The spelling of 887238 in words is "eight hundred eighty-seven thousand, two hundred thirty-eight".